All the info I've gotten on the web tends to say that you can start after 28 weeks. I believe I started at 35 weeks because I read that rasberry leaf can cause your uterus to soften and I didn't want to go into early labour, having said that today I went to read up on it & haven't found that info anywhere :smt102

I used the tea from 35 weeks and had 2 cups a day until I was 38 weeks and then began having 3 cups a day. HTH